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China, Chinese Tungsten Alloy Balls, Spheres for Fishing Weights Factory Supply1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Non ferrous Metal ProductsTungstenSpheres for Fishing Weights Factory SupplyTungsten SphereTungsten High Density Ball
Mudanjiang North Alloy Tools Co., Ltd.
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Product Description Introduction of Tungsten Alloy Balls (sphere)Tungsten heavy alloys are usually consisted of W-Ni- Fe or W-Ni- Cu or even W-Ni-Cu-Fe, some tungsten alloy is added Co, Mo, Cr, etc. It could be made as many shapes. Tungsten alloy ball is in small volume with high density, which means it could be used in some fields need the little but heavy partsDiameter: 1.0mm-200mmDensity: 17.0-18.50 g/cm3Composition: W content: 85-97%, W-Ni-Fe, W-Ni-CuSurface: Sinter state, Grind stateProduct Standard: ASTM B 777-15 Performance The main performance of the tungsten alloyHigh density;Good machinability;Good mechanical properties;High modulus of elasticity;High absorption capacity against χ-rays and γ-rays;Harmless to the health and environment. Appliance Appliance of tungsten heavy alloy balls (sphere)Used as the shot of shotgun, hunting sphere,non-toxic hunting pelletsUsed as the parts for prefabricated fragmentsUsed as armor piercing ammunitionUsed as Counter Weight for fishingUsed as ballast for motorboat, sailboat, submarineUsed as Kinetic energy penetrators for defeating heavy armor Standard Product Standard: ASTM B 777-15: ASTM B 777Standard AlloysNonmagnetic AlloysClass1Class2Class3Class4Class1Class2Class3Class4Nominal TungstenWeight%9092.595979092.59597Densityg/cc16.85-17.317.15-17.8517.75-18.3518.25-18.8516.85-17.317.15-17.8517.75-18.3518.25-18.85HardnessRockwell C max3233343532333435Ultimate StrengthKsi110110105100949494naMpa758758724689648648648na0.2 % Offset YieldKsi7575757575757575Mpa517517517517517517517517Elongation%5532221naGeneral Standard: GradeCompositionPerformanceDensityg/cm3HardnessHRCTensile strengthMPaElongation%Impact toughnessMJ/m2W27390WNiFe17.10±0.15 ≥23≥900≥24≥1.30W26391WNiFe17.25±0.15 ≥23≥900≥23≥1.20W25392WNiFe17.40±0.15 ≥24≥900≥22≥1.10W24393WNiFe17.60±0.15 ≥24≥920≥20≥0.90W23295WNiFe18.10±0.15 ≥25≥920≥14≥0.45W23196WNiFe18.30±0.15 ≥26≥920≥12≥0.30W22197WNiFe18.50±0.15 ≥27≥920≥10≥0.22WNiCu 16.00-18.50≥22≥4502-8 Packing and shipping FAQ When inquiring please specify the following:Material: (E.g. Tungsten alloy W - 92%, W-Ni-Fe, W-Ni-Cu,etc.)Material density: We manufacture parts with a maximum density of 18.5 g/ccSphere dimension: We manufacture spheres from 1 mm to 100 mm diameterSurface finishOrder quantityEstimated annual demandSpecial packing requirementsPrice base: Please specify if parts are to be imported by express,air or sea
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